https://www.livescience.com/first-dinosaur-butthole-found.html
Learning about dielectric waveguides in my EM propagation class, we got to the GH effect and I had to make this =)
https://www.newscientist.com/article/2450495-ants-can-be-used-to-make-yogurt-and-now-we-know-how-it-works/
Source
https://www.nationalgeographic.com/animals/article/wombat-poop-cube-why-is-it-square-shaped